Invention Grant
- Patent Title: Hybrid perfume microcapsules
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Application No.: US15322155Application Date: 2015-06-25
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Publication No.: US09963661B2Publication Date: 2018-05-08
- Inventor: Lahoussine Ouali , Marlène Jacquemond , Philipp Erni
- Applicant: Firmenich SA
- Applicant Address: CH Geneva
- Assignee: Firmenich SA
- Current Assignee: Firmenich SA
- Current Assignee Address: CH Geneva
- Agency: Winston & Strawn LLP
- Priority: EP14174803 20140627
- International Application: PCT/EP2015/064359 WO 20150625
- International Announcement: WO2015/197757 WO 20151230
- Main IPC: C11D3/50
- IPC: C11D3/50 ; C11D17/00 ; C11D3/37 ; C11D11/00
Abstract:
The present invention relates to organic-inorganic hybrid core-shell microcapsules encapsulating an active ingredient such as a perfume and having a shell made from the hydrolysis and condensation reaction of particular polyalkoxysilane macro-monomeric compositions.
Public/Granted literature
- US20170137757A1 HYBRID PERFUME MICROCAPSULES Public/Granted day:2017-05-18
Information query
